Place the point of the drill at the center of the marked point on the glass pour a few drops of lubricating oil on the area around the drill tip and glass beginning at low speed with medium pressure drill a small starter hole into the glass.
How to cut a hole in glass door.
Measure your cutting area do not rush this step because precise measuring will result in a precise cut.
I am not happy with those panels that are available from pet stores.
Removing the door is an option that allows you to work in a.
Start on a piece of cardboard.
Decide if you will remove the door from its frame.
The key is to use a carbide bit made especially for glass and tile.
Begin at very low rpm to create a dimple in the glass then remove the cardboard and continue at about 400 rpm.
Position your glass on the door where you will insert it and measure its distance from the top and sides.
How to cut a hole in a piece of glass step 1.
Protecting the glass get out your packing tape and cover both sides of the glass in the area you will be cutting.
Cutting hole in a sliding glass door.
How to cut a hole in a door to install glass 1.
Is it possible to cut a hole in a existing sliding door and have a dog door added.